How can I make Bussines Object Layer Automatically in Eclipse using database Tables like in Visual Studio

I am developing an android app in which local Db is used. I want to create some model classes for objects that will be used in whole program. I had already used Visual Studio 2013 and there was a support for such thing in it. I want to know that which will be the fastest way to create BOL(Bussines Object Layer) in eclipse.